Free Online Audio Speed Changer
Speed up or slow down audio without changing the pitch. Everything runs in your browser so your files and text stay on this device.
1
Input
2
Process
Pitch stays the same. Use the pitch tool to change the key.
3
Output
Log in to save this operation.
Tasks
Change tempo
Use the speed slider, then export.
How to use
- Drop an audio file.
- Set speed.
- Process and download.
FAQ
What does Audio Speed Changer do?
Speed up or slow down audio without changing the pitch.
How do I change tempo?
Use the speed slider, then export.
How do I use Audio Speed Changer?
Drop an audio file. Set speed. Process and download.
Is my data private?
Yes. Processing happens in your browser. Files are not uploaded to complete the conversion or edit.
Anything else I should know?
Pitch stays the same. Use Pitch Changer to change the key.